Aliyun.Oss.Object.get_object_meta

You're seeing just the function get_object_meta, go back to Aliyun.Oss.Object module for more information.

get_object_meta(bucket, object)

Specs

get_object_meta(String.t(), String.t()) ::
  {:error, error()} | {:ok, Aliyun.Oss.Client.Response.t()}

GetObjectMeta 用于获取一个文件（Object）的元数据信息，包括该Object的ETag、Size、LastModified信息，并且不返回该Object的内容。

Examples

iex> Aliyun.Oss.Object.get_object_meta("some-bucket", "some-object")
{:ok,
%Aliyun.Oss.Client.Response{
  data: "",
  headers: [
    {"Server", "AliyunOSS"},
    {"Date", "Wed, 05 Dec 2018 05:50:02 GMT"},
    {"Content-Length", "0"},
    {"Connection", "keep-alive"},
    {"x-oss-request-id", "5C0000000000000000000000"},
    {"ETag", ""D4100000000000000000000000000000""},
    {"x-oss-hash-crc64ecma", "0"},
    {"Last-Modified", "Mon, 15 Oct 2018 01:38:47 GMT"},
    {"x-oss-server-time", "19"}
  ]
}}